Update Dockerfile

Dockerfile

@@ -23,7 +23,7 @@ ENV TZ=Asia/Shanghai
 RUN apk update && apk add --no-cache wget tar gzip python3 py3-pip curl bash
 
 # 下载 Cloudreve 3.8.3 预构建二进制文件
-RUN wget https://github.com/cloudreve/Cloudreve/releases/download/3.8.3/cloudreve_linux_amd64.tar.gz -O cloudreve_linux_amd64.tar.gz
+RUN wget https://github.com/cloudreve/Cloudreve/releases/download/3.8.3/cloudreve_3.8.3_linux_amd64.tar.gz
 
 # 解压 Cloudreve
 RUN tar -zxvf cloudreve_3.8.3_linux_amd64.tar.gz